Mechanical pencil



FIG. 1 is a front elevational view of a mechanical pencil showing ournew design with the writing point in the retracted position;

FIG. 2 is a right side elevational view thereof, the left sideelevational view being the mirror image thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a front elevational view thereof with the writing point in theprotracted position.

The ornamental design for a mechanical pencil, substantially as shownand described.